Pettys Lake Weather Forecast

    • 68
    • 81

    Chance Rain Showers

    • 62
    • 79

    Rain Showers Likely

    • 53
    • 76

    Mostly Sunny

    • 59
    • 76

    Mostly Sunny

    • 61
    • 80

    Partly Sunny

    • 58
    • 78

    Chance Rain Showers

Today 8 Sep Livingston

Partly cloudy. Highs in the lower 80s. South Winds 5 to 10 Mph.

Tonight 8 Sep Livingston

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pettys Lake Temperature Statistics

September Temperature

Howell, Livingston County Airport (9.9 miles)

  • Lowest 5 September, 2026

    60.8 °F

  • Average September

    73.8 °F

  • Highest 2 September, 2026

    91.4 °F

Climate (2021–2026)

Howell, Livingston County Airport (9.9 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    50.2 °F

  • Average High 2021–2026

    59.2 °F
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